how many write modes are there in ds

2 Answers   IBM,

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hi everbody, i have a problem in my project.. Native Error Code: -407 "Assignment of a null value to a not null column"  hi everbody, i have a problem in my project.. Native Error Code: -407 "Assignment of a null value to a not null column" i have no idea, what should i do..please help :(

3 Answers  

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Hi friends,Two input files, wants to validate only if the reference data has '0' otherwise no validation should be done..how to do this??

1 Answers   IBM,

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Please explain me the difference between 3 types of slowly changing dimension in datawarehousing?

3 Answers   TCS,

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why we use hash file for lookup?

5 Answers  

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if we using two sources having same meta data and how to check the data in two sources is same or not? and if the data is not same i want to abort the job ?how we can do this?

1 Answers   IBM,

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Difference between IBM DATA STAGE8.5 and DATA STAGE9.1 ?

0 Answers   ABC, TCS,

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input like 2 7 8 9 5 1 7 3 6 output:2 5 6 how to find out this plz explain?

2 Answers   HSBC,

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Define Data Stage?

0 Answers  

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What is oci?

0 Answers  

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Why do we use link partitioner and link collector in datastage?

0 Answers  

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one file contains col1 100 200 300 400 500 100 300 600 300 from this i want to retrive the only duplicate like this tr1 100 100 300 300 300 how it's possible in datastage?can any one plz explain clearley..........?

8 Answers   IBM,

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